石棉塊 的英文怎麼說
中文拼音 [dànmiánkuāi]
石棉塊
英文
asbestos block- 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
- 棉 : Ⅰ名詞1 （草棉和木棉的統稱） a general term for cotton and kapok2 （棉花） cotton Ⅱ形容詞（填棉絮...
- 塊 : 名詞（古時佩帶的玉器） penannular jade ring （worn as an ornament in ancient china）
- 石棉 : asbest; asbestos; asbestus; mountain flax; amiamt; amianthine; amianthinite; zillerite; zillerthi...
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This kind of brake shoes uses organic and inorganic fibers composition reinforced material instead of asbestos, and takes phenolic resin with additives of cashew shell oil and melamine as bond
這種剎車塊用交聯性有機纖維和無機纖維復合增強材料取代石棉並以腰果殼油、三聚氰胺對作為粘合劑的酚醛樹脂改性，使其分解溫度提高。To solve the problem of pollution of asbestos brake shoes, a kind of asbestos - free composition fiber reinforced brake shoes for drilling rigs is developed
為解決石棉剎車塊對環境的污染和變溫摩擦系數不穩定的問題，中國新星石油公司第六普查勘探大隊研製了無石棉復合纖維增強石油鉆機剎車塊。Friction test and application show that, all the physical properties of the asbestos - free brake shoes exceed that stipulated in relative chinese standard, and their service life is one times higher than that of asbestos brake shoes
摩擦試驗檢測和應用實踐表明，無石棉剎車塊的各項物理性能優于國家標準，其使用壽命比石棉剎車塊提高1倍以上，且無環境污染。
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